diff --git a/.DS_Store b/.DS_Store
index 7e7a77f..a3ca990 100644
Binary files a/.DS_Store and b/.DS_Store differ
diff --git a/1007008950‐wong chi yan‐201308‐phd‐fulltext.pdf b/1007008950‐wong chi yan‐201308‐phd‐fulltext.pdf
deleted file mode 100755
index 6f4eaeb..0000000
Binary files a/1007008950‐wong chi yan‐201308‐phd‐fulltext.pdf and /dev/null differ
diff --git a/1007008950‐wong chi yan‐201308‐phd‐thesis (updated).docx b/1007008950‐wong chi yan‐201308‐phd‐thesis (updated).docx
deleted file mode 100755
index a268653..0000000
Binary files a/1007008950‐wong chi yan‐201308‐phd‐thesis (updated).docx and /dev/null differ